[PATCH v8 03/11] dt-bindings: drm/bridge: ti-sn65dsi86: Add aux-bus child
From: Douglas Anderson <dianders@chromium.org>
Date: 2021-05-25 00:03:15
Also in:
dri-devel, linux-arm-msm, lkml
Subsystem:
drm driver for ti sn65dsi86 bridge chip, drm drivers, drm drivers and misc gpu patches, drm drivers for bridge chips, open firmware and flattened device tree bindings, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Andrzej Hajda, Neil Armstrong, Robert Foss, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
The patch ("dt-bindings: drm: Introduce the DP AUX bus") talks about
how using the DP AUX bus is better than learning how to slice
bread. Let's add it to the ti-sn65dsi86 bindings.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
---
Changes in v8:
- ti-sn65dsi86 references the new aux bus bindings.
Changes in v7:
- ti-sn65dsi86: Add aux-bus child patch new for v7.
.../bindings/display/bridge/ti,sn65dsi86.yaml | 20 ++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
index 26932d2e86ab..4007f36d04ba 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml@@ -70,6 +70,9 @@ properties: const: 1 description: See ../../pwm/pwm.yaml for description of the cell formats. + aux-bus: + $ref: ../dp-aux-bus.yaml# + ports: $ref: /schemas/graph.yaml#/properties/ports
@@ -201,11 +204,26 @@ examples: port@1 { reg = <1>; - endpoint { + sn65dsi86_out: endpoint { remote-endpoint = <&panel_in_edp>; }; }; }; + + aux-bus { + panel { + compatible = "boe,nv133fhm-n62"; + power-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; }; }; - |
--
2.31.1.818.g46aad6cb9e-goog